#ifndef _TRACK_UTIL_HPP_
#define _TRACK_UTIL_HPP_

#define LARGE 1000000

#if !defined TRUE
#define TRUE 1
#endif
#if !defined FALSE
#define FALSE 0
#endif

#define NEW(x, t, n)                             \
    if ((x = (t *)malloc(sizeof(t) * (n))) == 0) \
    {                                            \
        return -1;                               \
    }
#define FREE(x)  \
    if (x != 0)  \
    {            \
        free(x); \
        x = 0;   \
    }
#define SWAP_INDICES(a, b)     \
    {                          \
        int_t _temp_index = a; \
        a = b;                 \
        b = _temp_index;       \
    }

#if 0
#include <assert.h>
#define ASSERT(cond) assert(cond)
#define PRINTF(fmt, ...) printf(fmt, ##__VA_ARGS__)
#define PRINT_COST_ARRAY(a, n)             \
    while (1)                              \
    {                                      \
        printf(#a " = [");                 \
        if ((n) > 0)                       \
        {                                  \
            printf("%f", (a)[0]);          \
            for (uint_t j = 1; j < n; j++) \
            {                              \
                printf(", %f", (a)[j]);    \
            }                              \
        }                                  \
        printf("]\n");                     \
        break;                             \
    }
#define PRINT_INDEX_ARRAY(a, n)            \
    while (1)                              \
    {                                      \
        printf(#a " = [");                 \
        if ((n) > 0)                       \
        {                                  \
            printf("%d", (a)[0]);          \
            for (uint_t j = 1; j < n; j++) \
            {                              \
                printf(", %d", (a)[j]);    \
            }                              \
        }                                  \
        printf("]\n");                     \
        break;                             \
    }
#else
#define ASSERT(cond)
#define PRINTF(fmt, ...)
#define PRINT_COST_ARRAY(a, n)
#define PRINT_INDEX_ARRAY(a, n)
#endif

typedef signed int int_t;
typedef unsigned int uint_t;
typedef double cost_t;
typedef char boolean;
typedef enum fp_t
{
    FP_1 = 1,
    FP_2 = 2,
    FP_DYNAMIC = 3
} fp_t;

extern int_t lapjv_internal(
    const uint_t n, cost_t *cost[],
    int_t *x, int_t *y);

#endif // _TRACK_UTIL_HPP_